9969454411

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1\times {\mathrm{641}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 11785517568

約数和(自身を除く): 1816063157

約数列:

[1, 7, 43, 163, 301, 317, 641, 1141, 2219, 4487, 7009, 13631, 27563, 49063, 51671, 95417, 104483, 192941, 203197, 361697, 731381, 1422379, 2221853, 4492769, 8737471, 15552971, 31449383, 33121111, 61162297, 231847777, 1424207773, 9969454411]

約数ペア:

[(1, 9969454411), (7, 1424207773), (43, 231847777), (163, 61162297), (301, 33121111), (317, 31449383), (641, 15552971), (1141, 8737471), (2219, 4492769), (4487, 2221853), (7009, 1422379), (13631, 731381), (27563, 361697), (49063, 203197), (51671, 192941), (95417, 104483)]